Oracle6i Forms/Reports Builder Cannot Connect To Any Database: ORA-12222
(Doc ID 755843.1)
Last updated on JULY 16, 2019
Applies to:Oracle Net Services - Version: 126.96.36.199.0 to 188.8.131.52.0
Microsoft Windows 2000
Microsoft Windows XP
Microsoft Windows Server 2003
Oracle Forms6i Builder: 184.108.40.206.3 on Microsoft Windows XP.
Server: Oracle10g R2 (10.2.0.3.0)
When trying to connect to any database instance using Oracle6i Forms displays the following error:
ORA-12222: TNS:No such protocol adapter
There are no problems connecting to the database from SqlPlus, TOAD, etc that use the
same tnsnames.ora file entries.
Problem reported with any/all Net Service Name/aliases.
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